VIDEO: Hundreds of Sharks Feeding on Thousands of Giant Bluefish

A great video by BlackTipH of  hundreds of sharks feeding off a beach in Florida.

They found a massive school of bluefish with were only a few dozen sharks. Every minute more and more sharks showed up until eventually there were hundreds of sharks ambushing the school of bluefish.

The bluefish broke formation and fled from the ravenous sharks as fast as possible.

VIDEO: two bull sharlks attacks and eats a blacktip shark

A great video updated on Youtube by some anglers that where fishing off Palm Beach with kayaks and paddelboard.

They were hoping to catch some permit that day when one of them hooked into a medium size blacktip shark.

Right before it came up to the surface for a landing and release, a couple of massive bull sharks came out of the blue and attacked the blacktip shark.

VIDEO: grey reef shark attacks a spear fisherman

Brad Vale was spearfishing for mackerel with three friends off the coast of Coral Bay in Western Australia when he noticed an aggressive reef shark circling him.

He got a bit close then did a big turn at Vale  and charged, so he gave him a poke.

VIDEO: huge white shark comes to close the diver

A big  great white shark shows a daring diver its friendlier side off Guadalupe island in Mexico.

The great white shark came over the top of the cage, appearing as if it wanted a piece of the diver standing atop the shark cage.

VIDEO: rare limpse of a shark filmed off Hawaii

The  NOAA's (National Oceanic and Atmospheric Administration) "Okeanos Explorer" mission recently caught a glimpse of a shark off the coast of Hawaii.

VIDEO: massive 15 foot white shark filmed off Guadalupe Island

Top cinematographer Elke Specker spent some days in a shark cage off Guadalupe Island, in Mexico, and captured these dramatic footage of a breaching great white shark.

He encountered a massive 15-foot, 3,500-pound great white and was the perfect actor for this underwater great video.

  Elke spent about 6 hours a day in shark cages for three days straight to capture some great moments.

VIDEO: five sharks eating a sperm whale

A video published on Youtube just few days ago by Brett Vercoe; this is what happened when he found a floating sperm whale carcass floating on a surface off Coffs Harbour in Australia.

Five big sharks / tiger and white) where eating under the surface. Brett spent over two hours watching as the sharks leisurely took advantage of this abundant food source.

VIDEO: Tiger shark steals $10,000 camera at diver

This video was filmed on Bahamas where some divers were filming some sharks.

But one large shark took more than a passing interest recently; it clamped its jaws around a $10,000 camera and ended up swimming off with the rig but not without a struggle.

The tiger shark simply decided he wanted it for himself!

MEXICO: largest white shark ever videotaped

One of the best place for white shark sightings in in Guadalupe Island, which is located 165 miles west of Ensenada, in Baja California, Mexico.

During a diving session a massive huge whaite shark, measuring 20 plus feet (6 meter) and boasting the girth of a fat hippo, was featured by the "Discovery Network", which aired part of a tagging effort that involved local researcher Mauricio Hoyos Padilla.

The white shark, of apox. 50 years old, was said to be one of the largest white sharks ever tagged and videotaped.

Here below the video:

FLORIDA: a close encounter with a white shark

Are there are actually more Great White Sharks in and around Florida than ever before?

Zack Spurlock was diving the past week with his Joe Penovich, off the coast of Port Canaveral, Florida when he spotted a prowling 12 plus foot  white shark.

He documented all in this video.

AUSTRALIA: night whale shark encounter

A great encounter happened last week about 100 miles west of Darwin, off Australia coasts.

Some fishermen were surprised by a big size whale shark that appeared around their boat for about several hours, long enough for one of the crew to become inspired to jump in and swim with the huge fish.

VIDEO: huge white shark eat a dead whale

This great HD video come from California and was filmed between Ventura and Anacapa Island

A big white shark is attaking and eating a 30 ft whale carcass.

VIDEO: the Alaskan salmon shark

An interesting documentary of the little know Alaskan salmon shark. One of the biggest predator of the North Pacific Ocean.

AUSTRALIA: sandtiger shark attacks a diver

Young diver Sam Smith, from Moolymook on the New South Wales, Australia had a vewry close encounter with an agressive  sandtiger shark, also known as grey nurse shark (Carcharias taurus)

VIDEO: threasher shark giving birth to a live pup

For the first time, researchers have captured photographs of a threasher shark actually giving birth to a live pup, clearing up quite a bit of the mystery surrounding such an event.

VIDEO: massive nurse shark migration

An awesome video of a giant school of nurse sharks and other fishes in a massive migration, probably for spawning.

VIDEO: tiger sharks feeding frenzy on albatross

Tiger sharks gather on the western end of the Hawaiian islands for the albatross breeding season. A preview video by National Geographic.

SOUTH AFRICA: a close encounter with a great white shark

Give a look at this interesting footage of a big white swimming towards a towed camera.

The four meter shark was captured on video by professional cameramen Charles Maxwell off Cape Town, South Africa.

VIDEO: tiger shark attacks a sea turtle

In this Youtube video you can see the strategies used by sea turtles to avoid being eaten by tiger sharks

For sure this is a rare footage of a tiger shark and turtle in the dance of death.

Not clear if then the tiger shark eaten the turtle or not.

VIDEO: sea lion darts into dive cage to avoid shark

This video come from Guadalupe Island in Mexico where is the home of numerous huge white sharks.

Seems that a  sea lion has discovered how to protect from these hungry predators; swim into a metal cage and hang out with divers until the threat is gone.